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Comparison of the effects of esketamine, sufentanil, or lidocaine combined with propofol on tussis reflection during upper gastrointestinal endoscopy: study protocol for a randomised, two centre, three-blind, controlled trial

Crossref DOI link: https://doi.org/10.1186/s13063-023-07812-0

Published Online: 2024-01-04

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Hou, Hai-jun

Liu, Lu

Tian, Ming http://orcid.org/0000-0002-0080-6827
Xue, Fu-shan
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Text and Data Mining valid from 2024-01-04

Version of Record valid from 2024-01-04
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Article History

Received: 17 August 2022

Accepted: 21 November 2023

First Online: 4 January 2024

Declarations

:

: This trial is approved by the ethics committee of the Beijing Friendship Hospital (the approval number from the ethics committee is 2022-P2-051- 02). All enrolled patients who meet the inclusion criteria need to be fully informed of the study details and signed informed consent on the day before surgery.

: No application.

: The authors declare that they have no competing interests.

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